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SHIYAN 25 (SY-25), 57047

Orbit data source: Space-Track

SHIYAN 25 (SY-25), 57047 is a payload satellite owned by DFH (CN) in SSO that was launched on Tue, 20 Jun 2023 UTC via a CHANG ZHENG 6 launch vehicle from the Taiyaun Space Center, China (TSC). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.

Not visible in the next 10 days

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/57047?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/57047?theme=dark&initialShowStats=false

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ISO8601 Format

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ISO8601 Format

Identifier

57047, 2023-087A

Orbit

SSO

Last TLE update

1 day ago

Origin

Hangtian DongFangHong Weixing YG (CN / PRC)

Manufacturer

DFH

Mission

Operational Civil Technology

Bus & Motor

Unknown

Mass

~100 kg wet, 100 kg dry

Launch date (UTC)

2023-06-20 (2 years ago)

Launch vehicle

CHANG ZHENG 6

Launch site

Taiyaun Space Center, China (TSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 2 m

Radar Cross Section

0.833 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 1 day ago

0 SHIYAN 25 (SY-25)
1 57047U 23087A   25169.57259740  .00022600  20097-5  42968-4 0  9991
2 57047  96.4411 230.1232 0010921 237.8055 122.2168 16.00967634113948

Epoch: 2025-06-18T13:44Z

TLE epoch observation values (Epoch: 2025-06-18T13:44:32.415Z)

Latitude

-0°

Longitude

116.93543°

Altitude

278.842 km

Speed

7.738 km/s

True Right ascension

15h 20m 29s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

-49.7112°

Longitude

125.98286°

Altitude

289.467 km

Speed

7.733 km/s

Apparent Right ascension

20h 40m 08s

Apparent Declination

-65° 41' 31"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

12:25:48

Azimuth

148.19° SSE

Elevation

-49.413°

Doppler factor

Orbital elements

Apogee altitude

275.816 km

Perigee altitude

261.298 km

Semi-major axis

6,646.694 km

Eccentricity

0.00109

Inclination

96.4411°

RAAN

230.1232°

Arg. of periapsis

237.8055°

True anomaly

Unknown

Mean anomaly

122.2168°

Eccentric anomaly

Unknown

Mean motion

4.0053 °/min

Orbital period

89.88 mins

BSTAR

0.000042968

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Other satellites on launch #87 in the year 2023 (2023-06-20 UTC)

SHIYAN 25 (SY-25) Visibility

Observer location: undefined°, undefined°

SHIYAN 25 (SY-25) is likely not visible in the next few days

Authenticating...

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Check out SHIYAN 25 (SY-25), 57047 on other resources

View SHIYAN 25 (SY-25), 57047 on NASA - NSSDCA Website

View SHIYAN 25 (SY-25), 57047 on Heavens-Above

View SHIYAN 25 (SY-25), 57047 on Keep Track

View SHIYAN 25 (SY-25), 57047 on Celestrak

View SHIYAN 25 (SY-25), 57047 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.